Cheap flights from Porto to Cascais Coast

View AU$71 flight on Mon, 1 Sep. 2025Opens in a new window

Popular airlines from Porto to Cascais Coast

  • Jetstar

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    Qantas Airways

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    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Porto (OPO) to Cascais Coast (LIS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, 19 Sep. - Mon, 22 Sep.
OPO
Porto
LIS
Lisbon
AU$165 Return, found 3 days ago
AU$165
Return
found 3 days ago
Select TAP Portugal flight, departing Fri, 19 Sep. from Porto to Lisbon, returning Mon, 22 Sep., priced at AU$165 found 3 days ago
TAP Portugal
Fri, 19 Sep. - Mon, 22 Sep.
OPO
Porto
LIS
Lisbon
AU$185 Return, found 3 days ago
AU$185
Return
found 3 days ago
Select TAP Portugal flight, departing Fri, 19 Sep. from Porto to Lisbon, returning Mon, 22 Sep., priced at AU$185 found 3 days ago
TAP Portugal
Thu, 21 Aug. - Sun, 24 Aug.
OPO
Porto
LIS
Lisbon
AU$185 Return, just found
AU$185
Return
just found
Select TAP Portugal flight, departing Thu, 21 Aug. from Porto to Lisbon, returning Sun, 24 Aug., priced at AU$185 just found
TAP Portugal
Thu, 21 Aug. - Sun, 24 Aug.
OPO
Porto
LIS
Lisbon
AU$190 Return, just found
AU$190
Return
just found
Select TAP Portugal flight, departing Thu, 21 Aug. from Porto to Lisbon, returning Sun, 24 Aug., priced at AU$190 just found
TAP Portugal
Thu, 21 Aug. - Sun, 24 Aug.
OPO
Porto
LIS
Lisbon
AU$208 Return, just found
AU$208
Return
just found
Select TAP Portugal flight, departing Thu, 21 Aug. from Porto to Lisbon, returning Sun, 24 Aug., priced at AU$208 just found
TAP Portugal
Thu, 21 Aug. - Sun, 24 Aug.
OPO
Porto
LIS
Lisbon
AU$217 Return, just found
AU$217
Return
just found
Select TAP Portugal flight, departing Thu, 21 Aug. from Porto to Lisbon, returning Sun, 24 Aug., priced at AU$217 just found

Find the cheapest month to fly from Porto (OPO) to Lisbon (LIS)

January is typically the cheapest month to fly

From AU$70 - AU$144 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.